Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzaldehyde, p-nitro-, azine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2143-99-9

2143-99-9 structure

2143-99-9 structure

Name: Benzaldehyde, p-nitro-, azine
Chemical Name: (E)-1-(4-nitrophenyl)-N-[(Z)-(4-nitrophenyl)methylideneamino]methanimine
CAS Number: 2143-99-9
Molecular Formula: C₁₄H₁₀N₄O₄
Molecular Weight: 298.25400
Create Date: 2017-05-17 07:10:01
Modify Date: 2025-11-22 08:05:38

Name	(E)-1-(4-nitrophenyl)-N-[(Z)-(4-nitrophenyl)methylideneamino]methanimine
Synonyms	bis-(4-nitro-benzylidene)-hydrazine Benzaldehyde,[(4-nitrophenyl)methylene]hydrazone p,p'-dinitrobenzaldizine 1,2-bis(4-nitrobenzylidene)hydrazine 4-nitrobenzaldehyde (4-nitrobenzylidene)hydrazone 4-nitrobenzaldehyde azine p-nitrobenzalazine 4,4'-dinitrobenzaldazine

Density	1.349g/cm3
Boiling Point	469.773ºC at 760 mmHg
Molecular Formula	C₁₄H₁₀N₄O₄
Molecular Weight	298.25400
Flash Point	237.91ºC
Exact Mass	298.07000
PSA	116.36000
LogP	4.00240
Vapour Pressure	0mmHg at 25°C
Index of Refraction	1.637

HS Code	2928000090

Precursor 10
555-16-8 21646-74-2 2094-98-6 5315-87-7
6310-10-7 4278-87-9 7705-08-0 7758-99-8
64-17-5 64-19-7
DownStream 5
555-16-8 1132-39-4 619-90-9 62-23-7
5470-48-4

HS Code	2928000090
Summary	2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

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